whois(1) on OpenBSD
The text 53df5af0d478, as OpenBSD 7.7, OpenBSD 7.6 shipped it.
Internet domain name and network number directory service
Flags it lists
-
-A -
-I -
-P -
-Q -
-R -
-S -
-a -
-c -
-d -
-g -
-h -
-i -
-l -
-m -
-p -
-r